Huanghua Xiangyu Auto Parts Co., Ltd. We are the professional manufacture of auto parts, such as catalytic converter, exhaust manifold, cones, flanges, castings and other stamping parts. The machinery includes automatic welding robots, automatic bending machine, punching machine, mold milling machine, dust-free painting workshop and so on. We have more than 20 years' experience in making the products with high quality and good price.The factory passed through ISO9001 Quality Management System Certification in 2002, as well as the TSI16949 Certification in 2010. For any requirements, please don't hesitate to contact with us. Welcome to visit our factory.